# Using Geotagged Social Media Data to Explore Sentiment Changes in Tourist Flow: A Spatiotemporal Analytical Framework

> Research article (ISPRS International Journal of Geo-Information, 2021) · cited 23× · AI/ML

**Wikidata**: [openalex:W3134625745](https://www.wikidata.org/wiki/openalex:W3134625745)  
**Source**: https://4ort.xyz/entity/using-geotagged-social-media-data-to-explore-sentiment-changes-in-tourist-flow-a-spatiotemporal-analytical-framework